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Substance Name: Sulfamethoxypyridazine sodium salt
RN: 2577-32-4
UNII: EQ24M7728K
InChIKey: UMKFIJKKXUZOJY-UHFFFAOYSA-N

Note

  • A sulfanilamide antibacterial agent.

Molecular Formula

  • C11-H12-N4-O3-S.Na

Molecular Weight

  • 302.2889
 

Classification Codes

  • Anti-Bacterial Agents
  • Anti-Infective Agents
  • Drug / Therapeutic Agent
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Names and Synonyms

Name of Substance

  • Sulfamethoxypyridazine sodium salt

Synonyms

  • EINECS 219-928-4
  • Sale sodico della 2-p-aminobenzensulfonamido-6-metossipiridazina
  • Sale sodico della 2-p-aminobenzensulfonamido-6-metossipiridazina [Italian]
  • Sodium sulfamethoxypyridazine
  • Sodium sulfapyridazine
  • Sodium, (N(sup 1)-(6-methoxy-3-pyridazinyl)sulfanilamido)-
  • Sulfamethoxypyridazin natrium
  • Sulfamethoxypyridazine sodium
  • Sulfapiridazin sodium
  • Sulfapyridazine sodium
  • UNII-EQ24M7728K

Systematic Names

  • Benzenesulfonamide, 4-amino-N-(6-methoxy-3-pyridazinyl)-, monosodium salt (9CI)
  • Sodium N-(6-methoxypyridazin-3-yl)sulphanilamidate
  • Sulfanilamide, N(sup 1)-(6-methoxy-3-pyridazinyl)-, monosodium salt

Registry Numbers

CAS Registry Number

  • 2577-32-4

FDA UNII

  • EQ24M7728K

System Generated Number

  • 0002577324

Molecular Formulas

Molecular Formula

  • C11-H12-N4-O3-S.Na

Molecular Formula Fragments

  • C11-H12-N4-O3-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C11H11N4O3S.Na/c1-18-11-7-6-10(13-14-11)15-19(16,17)9-4-2-8(12)3-5-9;/h2-7H,12H2,1H3;/q-1;+1

InChIKey

UMKFIJKKXUZOJY-UHFFFAOYSA-N

Smiles

COc1ccc(nn1)[N-]S(=O)(=O)c2ccc(cc2)N.[Na+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 836mg/kg (836mg/kg)   Minerva Medica. Vol. 52, Pg. 1789, 1961.
mouse LD50 oral 1120mg/kg (1120mg/kg)   Minerva Medica. Vol. 52, Pg. 1789, 1961.
mouse LD50 subcutaneous 1087mg/kg (1087mg/kg)   Minerva Medica. Vol. 52, Pg. 1789, 1961.
rat LD50 subcutaneous 1010mg/kg (1010mg/kg)   Arzneimittel-Forschung. Drug Research. Vol. 9, Pg. 286, 1959.